Hey @ufdogma,
The issue here is that your are publishing your site to the incorrect “path”. As @MarkSealey suggests, you need to use just /public_html as the path, as that is where your server is configured to display your website from. Change your publishing settings to use public_html as the path and then “Republish all files”. You’ll then see your site live on your domain name.
The reason you’re seeing a 403 error is because there are no files in the public_html folder (the folder used to display your website content), and your server is configured to disallow the listing of files within an empty directory (this is a good thing to have setup). So when a visitor currently visits your site, there is no index.html file in the public_html folder so the server returns a 403 error.
Hope that helps 